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PRTG Network Monitor


PRTG Network Monitor is a comprehensive network monitoring and management solution developed by Paessler AG.

It is designed to offer real-time insights into the performance and status of your entire IT infrastructure, encompassing networks, servers, devices, and applications.

With an intuitive interface, PRTG ensures that both novice users and seasoned network administrators can navigate and utilize its features effectively. Its extensive protocol support, including SNMP, WMI, and NetFlow, underscores its adaptability to diverse network environments. PRTG’s capabilities extend beyond mere monitoring, offering customizable alerting, comprehensive reporting, and visually engaging dashboards to facilitate proactive network management.

The primary objective of this software is to deliver precise information gathered from every segment of the network, making it particularly popular for reporting purposes. The collected data is presented in a standard format within the browser, or alternatively, a PDF output can be generated for download and email distribution. Noteworthy advantages of this program include the ability to monitor an extensive array of network resources, encompassing database servers, file servers, computers, virtual machines, and diverse operating systems. PRTG Network Monitor suggests its use if you aim to effectively communicate with your network and oversee all its intricacies from a centralized location.

As we delve into the dynamic landscape of IT infrastructure, PRTG Network Monitor emerges as a vital tool for organizations seeking a comprehensive and efficient solution for monitoring and managing their networks.

Some key features of PRTG Network Monitor include:

  1. Monitoring Capabilities: PRTG monitors various aspects of your network, such as bandwidth usage, traffic, uptime, and the health of network devices.
  2. Sensor-Based Architecture: It uses a sensor-based architecture where each sensor is responsible for monitoring a specific aspect of your network. Examples include Ping sensors for availability, SNMP sensors for device health, and Packet Sniffer sensors for traffic analysis.
  3. Alerting and Notification: PRTG allows you to set up customizable alerts and notifications based on predefined thresholds. This feature ensures that your network promptly informs you of any issues affecting it.
  4. Dashboards and Reports: The solution provides customizable dashboards that offer a visual representation of your network’s performance. It also generates detailed reports, helping you analyze historical data and identify trends.
  5. Ease of Use: PRTG Network Monitor earns recognition for its user-friendly interface, providing accessibility for both beginners and experienced network administrators.
  6. Multi-Protocol Support: It supports a variety of network protocols, including SNMP, WMI, NetFlow, and others, allowing for comprehensive monitoring of diverse network environments.
  7. Scalability: PRTG is scalable and can adapt to the size and complexity of your network. It offers licensing options based on the number of sensors you need, making it flexible for different organizations.

Before implementing PRTG Network Monitor, it’s advisable to review the specific requirements of your network and the features offered by PRTG to ensure it aligns with your monitoring needs.

• 64 MB RAM (128 MB and more recommended)
• Between 25kb and 300kb disk space per sensor per day for monitoring database data
• TCP / IP Network Connection
• Internet browser

OS: Windows 7/8/10 (32/64-bit)

Languages: English, German, Spanish, French, Portuguese, Dutch, Czech, Japanese, Russian and Simplified Chinese


What is PRTG Network Monitor?

PRTG Network Monitor is a comprehensive and versatile network monitoring solution developed by Paessler AG. It is designed to provide organizations with real-time insights into the performance, health, and status of their IT infrastructure.

Is PRTG Network Monitor free?

PRTG Network Monitor is available in both free and paid versions. The free version, known as PRTG Network Monitor Free, is limited in terms of the number of sensors it supports.

How to monitor network traffic with PRTG?

Monitoring network traffic with PRTG Network Monitor involves setting up sensors to track various aspects of your network’s data flow.

  • Install PRTG Network Monitor:
    • Download and install PRTG on a server or computer in your network.
  • Access the PRTG Web Interface:
    • Open a web browser and log in to the PRTG web interface using the IP address or hostname of the server.
  • Add a Device:
    • Navigate to the “Devices” tab and add the network device you want to monitor (router, switch, etc.).
  • Create a Device Template or Add Sensors:
    • Choose whether to create a device template or add sensors manually. For network traffic monitoring, use the “SNMP Traffic” sensor.
  • Configure SNMP on the Device:
    • Enable and configure SNMP on the device. Provide SNMP community strings and version information.
  • Set Up Sensor Parameters:
    • Configure parameters such as the network interface to monitor, data collection intervals, and alert thresholds.
  • Review and Save Settings:
    • Review configurations and save. PRTG will start collecting data from the specified network interface.
  • Monitor Network Traffic:
    • View real-time network traffic data through the PRTG web interface. Analyze graphs, historical data, and receive alerts as configured.
  • Customize Dashboards and Reports:
    • Tailor dashboards to your preferences and generate reports to analyze network traffic trends over time.

What is PRTG good for?

PRTG Network Monitor is a versatile tool that is well-suited for various network monitoring and management tasks. Here are some key areas where PRTG excels.

Comprehensive Network Monitoring

Real-time Insights

User-Friendly Interface


Multi-Protocol Support

Customizable Alerts

Detailed Reporting

Dashboards and Maps

Monitoring of Various Network Resources

Centralized Network Control

Alerting via Multiple Channels

What are the advantages of PRTG?

  1. PRTG Network Monitor features a user-friendly interface, ensuring accessibility for both novices and experienced network administrators.
  2. With scalability, versatile monitoring, and real-time insights, PRTG excels in providing comprehensive visibility into network performance.
  3. Customizable alerts, detailed reporting, and centralized control contribute to PRTG’s effectiveness in proactive network management

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